package ooday02;

public class Student extends Person {

    String className;
    String stuId;

    Student(String name, int age, String address, String className, String stiId) {
        super(name, age, address);
        this.className = className;
        this.stuId=stiId;

    }


    void study() {
        System.out.println(name + "正在学习");
    }
    void sayHi() {
        System.out.println("大家好，我叫" + name + "今年" + age
                + "岁了" + "家住" + address+"我的班级是"+className+"我的学号是"+stuId);
    }
}
